The Knox RS Series Family of equipment is a line of high performance audio/video routing switchers housed in heavy duty rackmount housings. All units accept and route, on the vertical interval, almost any 1 volt NTSC/PAL or Y/C (optional unit) video input including off-the-air and non-timebase corrected signals. The RS series accepts and routes mono or stereo, unbalanced audio up to 2 volts p-p and balanced audio from 0 to +4 dbm.

NOTE: This product has been discontinued
and is no longer available. See the below links of similar HDTV Supply
products.

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Video and audio inputs can be routed independently; they need not have the same destinations. Each source may be routed to multiple destinations via easy to use front panel push buttons or via RS-232 interface. Front panel LEDs indicate current routed crosspoints. Battery backed-up memory stores preset patterns. An internal timer allows timed sequence of patterns. Available in Video Only, Video with Stereo Audio or Video with Balanced Stereo Audio versions.

Knox 4 x 4 Video Only Routing Switcher Applications:

Studio Feed Control

Switcher Input Control

Manual/Automatic Timed Surveillance

Knox 4 x 4 Video Only Routing Switcher Features:

Multiple Video Inputs To Multiple Video Outputs

Breakaway Stereo or Mono Audio

Battery Backup

Cascadable

Flat To 8MHz

Store/Recall Preset Patterns

Manual & RS-232 Control

Knox 4 x 4 Video Only Routing Switcher Specifications:

Unbalanced Audio

Frequency Response: 20 Hz to 30 KHz

Input Level: up to 2v p-p

Input Impedance: 100K

Output Impedance: 1K

Crosstalk:

Balanced Audio

Hum & Noise:

Frequency Resp.: 20Hz to 50kHz, +/-1/4dB

Level: 0,4, or 16dB, clipped at 18

Impedance: 600 Ohm in/out

Crosstalk: >90 dB @ 20KHz

Video

Frequency Resp.: DC to 200 MHz; 3 dB @ 115 MHz

Input Level: 1 volt p-p

In/Out Imped.: 75 Ohm

Crosstalk:

General

Power Consumption: nom. 15vdc 1.5A

Power Connector: 5.5/2.8mm coaxial DIN

Unbal. Audio Conn.: RCA

Bal. Audio Conn.: Phoenix Screwtype

Video Connectors: Composite: BNC; Y/C: 4-Pin Mini DIN

Why not buy this Knox 4 x 4 Video Only Routing Switcher today?

Questions & Answers

Ask a question about the Knox 4 x 4 Video Only Routing Switcher or Call 800-841-9238